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GUCMBD12

Product Number: GUCMBD12

Universal OFC CLT (gel-free tube): GLASS YARNS + CST + LSZH with 1 gel-free Tube of Ø3.3mm 12f MM OM3. CPR B2ca.

Universal (Indoor/Outdoor) optical fiber Central Loose Tube (gel-free tube) cable with glass yarns as strength member, Corrugated Steel Tape (Full Rodent Protected) armor and Low Smoke Zero Halogen outer jacket. Product feature: This cable has improved rodent protection by Corrugated Steel Tape (Full Rodent Protected). Existing out of 1 gel-free Tube with a diameter of 3.3mm with 12 fibers MM OM3. CPR Euroclass B2ca.

Availability
Global
Status
Active

Ships from and sold by A5 IT.

Specifications

Product Overview

Environmental SpaceIndoor/Outdoor - Euroclass B2ca
Suitable ApplicationsFor outdoor and indoor use in structured (data) wiring systems such as industrial backbone, campus backbone, building backbone (riser) and/or horizontal cabling. For outdoor and indoor use in networks for industrial, telecom, cable TV and/or broadcast. Easy to install in ducts, tunnels and trenches and/or tubes. Suitable for Direct Burial.

Construction

Fiber Color CodeTIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Violet, Pink, Aqua
Cable Core Water TightYes
Cable Core Water BlockingWaterblocking Glass Yarns + Tape
Bulk Cable Weight104 kg/km

Fiber Cable Construction

Fiber TypeOM3
Fiber Count12
Subunit ColorTIA coding (Gxxxxxx.T): Natural

SubUnit Specifications

Number of Active Subunits1
Number of Subunit Positions1
Fibers Per Subunit12

Physical Specifications

Type of ArmorCorrugated Steel Tape

Jacket Specifications

Number of JacketsSingle Jacket

Outer Jacket Specifications

Outer Jacket1 Table NotesStandard color: Black. Available colors: Black, Orange, Yellow, Turquoise, Erika Violet, Red, Blue, Green, Brown, Violet, Pink, Grey, White, Lime Green

Outer Jacket

MaterialLSZH - Low Smoke Zero Halogen (Flame Retardant)
Nominal Diameter9.0 mm
RipcordYes

Optical Characteristics

Maximum Attenuation at 1300 nm0.9 dB/km
Maximum Attenuation at 850 nm2.9 dB/km

Mechanical Characteristics

Mechanical Tests

DescriptionTested StandardRequirement/ValueAccording to Family Specification
Cable Min. Bend Radius Installation (Short Term)IEC 60794-1-21-E6180 mmIEC 60794-3-10
Cable Min. Bend Radius Operation (Long Term)IEC 60794-1-21-E11180 mmIEC 60794-3-10
Cable Max. Tensile Strength Installation (Short Term)IEC 60794-1-21-E12400 N (540 lbf)IEC 60794-3-10
Cable Max. Tensile Strength Operation (Long Term)IEC 60794-1-21-E1800 N (180 lbf)IEC 60794-3-10
Cable Max. Crush Resistance Installation (Short Term)IEC 60794-1-21-E322 kN/mIEC 60794-3-10
Cable Max. Crush Resistance Operation (Long Term)IEC 60794-1-21-E311 kN/mIEC 60794-3-10
WaterblockingIEC 60794-1-22-F5

Temperature Range

Operating Temperature Range-30 °C to +70 °C
Installation Temperature Range-5 °C to +50 °C
Storage Temperature Range-30 °C to +70 °C

Product Material

UL Rating/Flame TestNon-UL Rated

Standards

IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity10 μS/mm
IEC FlammabilityIEC 60332-1-2
IEC 60754-2 - Halogen Acid Gas Amount - Min. pH4.3
Reaction to Fire - Bundle Flame TestIEC 60332-3-25
Resistance to Fire - Circuit IntegrityIEC 60331-25-E120 / EN 50200-PH120
IEC 60754-1 - Halogen AmountZero
IEC 61034-2 - Smoke Density Min. Transmittance80%
CPR EuroclassB2ca-s1a,d1,a1
REACHCompliant
ISO/IEC ComplianceIEC 60794, ISO/IEC 11801-1
UV/ Sunlight ProtectionYes

History

Update and RevisionRevision Number: 0.12 Revision Date: 08-12-2025

Resources

Related central loose tube fiber cable